2,6-Difluorobenzonitrile

CAS No.：1897-52-5

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

View the full Disclaimer

Other grades of this product :

2,6-Difluorobenzonitrile Basic information

Product Name:	2,6-Difluorobenzonitrile
Synonyms:	2,6-DIFLUOROBENZONIT;p-Phenylenediamine(1,4-Phenylenediamine);2,6-DIFLUOROBENZONITRILE, 97+%;2,6-DIFLUOROBENZNITRILE,97%;2,6-Difluorobenzonitrile99%;2,6-Difluoro carbonitrile;6-Difluorobenzonitrile;2,6-Difluorobenzonitrle
CAS:	1897-52-5
MF:	C7H3F2N
MW:	139.1
EINECS:	217-589-7
Product Categories:	C6 to C7;Cyanides/Nitriles;Aromatic Nitriles;Fluorobenzene;Nitrile;Nitrogen Compounds;Fluorine series
Mol File:	1897-52-5.mol

2,6-Difluorobenzonitrile Chemical Properties

Melting point	25-28 °C (lit.)
Boiling point	197-198 °C
density	1.246 g/mL at 25 °C (lit.)
vapor pressure	18Pa at 20℃
refractive index	n20/D 1.4875(lit.)
Fp	176 °F
storage temp.	Sealed in dry,Room Temperature
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
color	Off-White Low Melting
Water Solubility	1.87g/L at 19.85℃
BRN	2045292
LogP	1.9
CAS DataBase Reference	1897-52-5(CAS DataBase Reference)
NIST Chemistry Reference	Benzonitrile, 2,6-difluoro-(1897-52-5)
EPA Substance Registry System	Benzonitrile, 2,6-difluoro- (1897-52-5)

Safety Information

Hazard Codes	Xn,T,Xi
Risk Statements	20/21/22-36/37/38
Safety Statements	26-36-36/37/39
RIDADR	3439
WGK Germany	3
Hazard Note	Toxic
TSCA	T
HazardClass	6.1
PackingGroup	III
HS Code	29269095

MSDS Information

Provider	Language
2,6-Difluorobenzonitrile	English
ACROS	English
SigmaAldrich	English
ALFA	English

2,6-Difluorobenzonitrile Usage And Synthesis

Chemical Properties	white to light yellow crystal powder
Uses	2,6-Difluorobenzonitrile is a halogenated benzonitrile with fungacidal activity. 2,6-Difluorobenzonitrile is the difluoro analogue of the herbicide Dichlobenil.
Uses	2,6-Difluorobenzonitrile was used in the synthesis of: poly(cyanoaryl ethers) via silyl-method 2-dimethylamino-6-fluorobenzamide phenolphthalein-modified polyarylene ether nitrile copolymers
Application	2,6-Difluorobenzonitrile was used in the synthesis of:poly(cyanoaryl ethers) via silyl-method2-dimethylamino-6-fluorobenzamidephenolphthalein-modified polyarylene ether nitrile copolymers
Flammability and Explosibility	Nonflammable

2,6-Difluorobenzonitrile Preparation Products And Raw materials

Raw materials	Potassium fluoride-->Gamma Butyrolactone-->Sulfolane-->2,6-Dichlorobenzonitrile-->3-CHLORO-2,6-DIFLUOROBENZONITRILE-->2,6-DIFLUOROBENZALDEHYDE OXIME-->2,6-Difluorobenzylamine-->tetrakis(N,N-DIethylaMino)phosphorus broMide
Preparation Products	Chlorfluazuron-->2,6-Difluorobenzamide-->Diflubenzuron-->3-Bromo-2,6-difluorobenzonitrile-->3-Bromo-2,6-difluorobenzamide-->5-tert-butoxyquinazoline-2,4-diaMine-->tasquinimod-->2-AMINO-6-BROMOBENZONITRILE-->2-FLUORO-6-(4-METHYLPHENOXY)BENZONITRILE-->2-FLUORO-6-(4-METHYLBENZYLOXY)BENZONITRILE-->2,6-Difluorobenzoyl isocyanate

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873